Order the right filter fast, protect your F-250 engine, and skip guesswork.
You want your Super Duty to run strong, but oil filter choices can be confusing. Gas vs. diesel. Old Ford part numbers vs. the new ones. That’s why I made this guide to help you Buy Ford F-250 oil filter online with confidence. I explain which filters fit 6.7L Power Stroke, 6.0/6.4L diesel, and older gas F-250 engines, and which options you should skip. I also share real-world pros and cons, so you can pick the right part the first time.
Motorcraft Oil Filter – FL2124S (Replaces FL2051S)
The Motorcraft FL2124S is the updated OEM filter for the 6.7L Power Stroke. It replaces the older FL2051S. If you drive a 2011+ F-250 with the 6.7L diesel, this is the direct-fit choice that matches Ford’s gasket design, media efficiency, and bypass specs. I like that installation is simple, the gasket seats clean, and you get the exact anti-drainback performance your engine expects. This is the safest pick when you want to Buy Ford F-250 oil filter online without worrying about warranty or fit questions (based on OEM fitment data and Ford service guidance).
Filtration is consistent, and the media handles long drain intervals when paired with quality oil and normal duty cycles. Under heavy towing or dusty work sites, the FL2124S still holds up well. It’s engineered to resist collapse and maintain flow, even as soot and contaminants build. If your F-250 works hard, this filter helps keep oil pressure stable and protects bearings and turbo components. When I Buy Ford F-250 oil filter online for 6.7L trucks, this is my default pick because it’s proven and predictable over thousands of miles.
Pros
- OEM update that replaces FL2051S for 6.7L Power Stroke
- Excellent sealing and bypass valve calibration
- Strong media for towing and work use
- Consistent anti-drainback to reduce startup wear
- Direct fit and no surprises at install
Cons
- Usually pricier than aftermarket options
- May go out of stock during peak seasons
My Recommendation
If you need an easy, correct, and reliable pick, choose FL2124S. It’s best for 6.7L F-250 owners who want OEM quality and zero hassle. When I Buy Ford F-250 oil filter online for daily drivers and tow rigs, this is the one I trust for fit and durability.
| Best for | Why |
|---|---|
| 2011+ 6.7L Power Stroke owners | Direct OEM replacement for FL2051S with proper specs |
| Towing and heavy loads | Robust media and steady oil flow under stress |
| OEM-only buyers | Exact fit, proven reliability, easy to Buy Ford F-250 oil filter online |
Motorcraft FL2016 Oil Filter 6.0/6.4L Diesel
The Motorcraft FL2016 is the correct cartridge filter for 6.0L and 6.4L Power Stroke engines. If your F-250 is a 2003–2010 diesel, this is the fitment you want. The end caps and seal design work with the factory cap to maintain the right oil pressure and filtration efficiency. When I Buy Ford F-250 oil filter online for these older diesels, I stick with FL2016 because it avoids sealing issues that cheap elements can cause (per Ford-style cartridge system requirements and technician experience).
Performance is solid for daily driving and light towing. I’ve found the media holds contaminants well and resists tearing during extended intervals, though I still recommend following Ford’s oil change schedule. Install is straightforward: open the factory cap, drop the element, replace O-rings, and torque evenly. If you need to keep a 6.0L or 6.4L running clean, the FL2016 is the simple, safe, and OEM-correct answer when you Buy Ford F-250 oil filter online.
Pros
- OEM fit for 2003–2010 6.0L/6.4L Power Stroke
- Correct end-cap geometry prevents leaks
- Good contaminant holding for diesel soot
- Easy install with factory cap and O-rings
- Reliable differential pressure and flow
Cons
- Cartridge style requires careful O-ring replacement
- Not compatible with 6.7L engines
My Recommendation
Own a 2003–2010 diesel? Pick FL2016. It’s best for OEM-focused owners who want a sure fit and dependable filtration. If you plan to Buy Ford F-250 oil filter online for an older Power Stroke, this is the right cart-style element to keep on your shelf.
| Best for | Why |
|---|---|
| 6.0L/6.4L diesel upkeep | Cartridge matches factory cap and seals correctly |
| DIY maintenance | Straightforward install with included O-rings |
| OEM reliability | Consistent filtration for soot-heavy diesel oil |
Motorcraft FL-500S Oil Filter
The FL-500S is a popular Motorcraft spin-on filter for many Ford cars and light trucks. It offers solid filtration and anti-drainback performance for the engines it was designed to fit. However, it is generally not the correct filter for most Ford F-250 engines, especially diesel models and common F-250 gas options. If your goal is to Buy Ford F-250 oil filter online for a 6.7L diesel or older diesels, this is not the right pick (based on Ford application charts and fitment lookups).
I include it here because some shoppers cross-shop Motorcraft filters and assume “one size fits all.” It doesn’t. If your specific F-250 trim somehow lists FL-500S as a valid fit through an official lookup for a rare configuration, then you can consider it. But for standard F-250 engines, go with FL2124S (6.7L diesel), FL2016 (6.0/6.4L), or FL-820S for older gas V8s. When I Buy Ford F-250 oil filter online, I only use FL-500S for vehicles that actually specify it.
Pros
- Good Motorcraft build and anti-drainback performance
- Widely available and budget-friendly
- Proven on compatible Ford engines
- Reliable sealing and bypass function
- Easy to install
Cons
- Not a typical fit for Ford F-250 engines
- Wrong choice for 6.7L, 6.0L, or 6.4L diesels
My Recommendation
Skip this for most F-250 applications. It’s best for drivers of compatible Ford cars and lighter trucks that call for FL-500S. If you want to Buy Ford F-250 oil filter online with no mistakes, verify your engine and select FL2124S, FL2016, or FL-820S instead.
| Best for | Why |
|---|---|
| Non-F-250 Ford engines | Designed for specific smaller Ford applications |
| Budget OEM shoppers | Affordable and easy to source |
| Simple DIY installs | Spin-on design with dependable gasket seal |
Motorcraft FL-820-S Oil Filter
The FL-820S is a well-known Motorcraft spin-on filter for many older Ford V8 gas engines. For certain older F-250 gas trims, this may be the right fit, especially in pre-2011 applications with specific V8 configurations. If your truck’s manual or parts lookup specifies FL-820S, it’s a dependable and easy pick when you Buy Ford F-250 oil filter online. I like its sturdy can, silicone anti-drainback valve, and consistent bypass behavior.
If you own a gas F-250 that lists FL-820S, you’ll appreciate the clean sealing and low startup rattle thanks to oil retention. But double-check your engine code and model year. This is not for 6.7L diesel or the 6.0/6.4L diesels. Proper fitment is everything with oil filters. In my experience, choosing the exact Motorcraft listing for your engine helps avoid low oil pressure warnings and messy leaks. For the right gas models, FL-820S keeps things simple and reliable.
Pros
- Trusted on many older Ford gas V8s
- Good anti-drainback performance
- Strong can design for secure installs
- Wide availability and fair pricing
- Backed by OEM engineering
Cons
- Not for diesel F-250 engines
- Fitment limited to specific gas engine years
My Recommendation
Check your gas F-250’s exact engine before buying. If it calls for FL-820S, it’s a straightforward, OEM-quality choice. If you want to Buy Ford F-250 oil filter online and own an older gas V8, this can be your match—just verify year and engine first.
| Best for | Why |
|---|---|
| Older gas F-250 models | OEM-style fit and dependable sealing |
| Quick DIY oil changes | Spin-on design with silicone ADBV |
| Budget-conscious OEM buyers | Affordable with proven performance |
FL-500S Oil Filter Compatible (1 Pack)
This aftermarket FL-500S-compatible filter targets many Ford, Lincoln, and other models. It is not a typical fit for Ford F-250 engines. If you’re planning to Buy Ford F-250 oil filter online, verify your engine part number first. For most F-250s, especially diesels and common gas engines, you should choose FL2124S, FL2016, or FL-820S depending on year and engine. While this unit may offer value for compatible cars, I don’t recommend it for F-250 unless a verified lookup confirms fitment.
The build may be decent for daily driving on vehicles that list FL-500S. Some users like the cost, and it often installs easily with a clean seal. But on trucks that don’t spec it, using it can risk oil pressure problems or sealing mismatches. I only Buy Ford F-250 oil filter online in versions that match Ford’s official listings. If you own a different Ford model that calls for FL-500S, this could be a budget option to consider.
Pros
- Affordable compared to many OEM options
- Easy to install on compatible vehicles
- Common size with wide availability
- May offer decent daily-driving filtration
- Good for non-F-250 Ford models that spec FL-500S
Cons
- Not generally correct for F-250 engines
- Aftermarket tolerances vary vs. OEM
- Fitment confusion for truck owners
My Recommendation
Use this only if your vehicle officially calls for FL-500S. For Ford F-250, pick the exact OEM part number your engine requires. When I Buy Ford F-250 oil filter online, I never substitute an FL-500S unless the catalog specifically lists it.
| Best for | Why |
|---|---|
| Non-F-250 Ford cars | Price-friendly option for compatible engines |
| Budget maintenance | Lower cost vs. OEM for daily use |
| DIYers with confirmed fit | Simple spin-on install if spec matches |
Doc’s Diesel D6128 Oil Filter 6.7L Powerstroke
Doc’s Diesel D6128 is an aftermarket alternative for the 6.7L Power Stroke that replaces FL2051/FL2051S, aligning with the newer FL2124S spec range. If you want to Buy Ford F-250 oil filter online and save a few bucks versus OEM, this is a contender. The canister, gasket, and media design focus on consistent flow and contaminant capture for work trucks. I’ve seen it used on F-250 through F-550, and the install typically goes smoothly with a solid seal.
Performance is respectable for normal service and moderate towing. While OEM is my first choice for long-haul or warranty-sensitive trucks, D6128 can be a smart pick for budget-minded owners who still want a 6.7L-compatible filter. Always confirm your model year and engine. If you’re running very long intervals or harsh duty, go OEM. But as a value option when you Buy Ford F-250 oil filter online, Doc’s Diesel holds its own in everyday use.
Pros
- Budget-friendly 6.7L Power Stroke fit
- Good sealing and straightforward install
- Decent filtration for daily and light work
- Commonly stocked and easy to order
- Replaces older FL2051 style numbers
Cons
- OEM FL2124S still the gold standard
- Not ideal for extreme towing intervals
My Recommendation
Choose Doc’s Diesel if you want to cut costs on a 6.7L truck without going off-spec. If you plan to Buy Ford F-250 oil filter online for regular use, this is a practical alternative. For maximum protection, stick to FL2124S.
| Best for | Why |
|---|---|
| Budget 6.7L owners | Compatible and affordable vs. OEM |
| Daily drivers | Adequate filtration for normal intervals |
| Fleet trucks | Easy to source and install at scale |
Motorcraft FL-500S Oil Filter (2 Pack)
This 2-pack is a good value for vehicles that use FL-500S. It offers the same Motorcraft quality with the convenience of having a spare on the shelf. But like the single FL-500S, it is usually not the right fit for Ford F-250 engines. If you plan to Buy Ford F-250 oil filter online, match your engine to FL2124S (6.7L) or FL2016 (6.0/6.4L) or FL-820S for certain older gas engines. Stocking the wrong filter is a headache you don’t need.
If you own another Ford in the family that uses FL-500S, this twin pack makes sense. The anti-drainback valve, bypass performance, and overall build are consistent with Motorcraft standards. For F-250 owners, though, verify first. I keep stressing it because fitment matters more than anything with oil filters. When I Buy Ford F-250 oil filter online, I only order exact-match part numbers for the engine under my hood.
Pros
- Two-pack value for frequent oil changes
- OEM Motorcraft reliability
- Good anti-drainback performance
- Clean sealing and easy install
- Convenient to keep a spare
Cons
- Not typical for F-250 applications
- Buying two of the wrong filter wastes money
My Recommendation
Good value for vehicles that actually use FL-500S. For F-250 owners, confirm your engine’s part number first. If you want to Buy Ford F-250 oil filter online and avoid returns, stick to the exact OEM listing.
| Best for | Why |
|---|---|
| Households with multiple Fords | Two-pack convenience for compatible vehicles |
| Budget oil changes | Per-filter cost usually lower |
| Planned maintenance | Always have a spare on hand |
FAQs Of Buy Ford F-250 oil filter online
Which oil filter fits my Ford F-250 6.7L diesel?
Use Motorcraft FL2124S (updated replacement for FL2051S). Verify by year and VIN.
What oil filter fits a 2003–2010 F-250 diesel?
Motorcraft FL2016 cartridge element fits 6.0L/6.4L Power Stroke models.
Does FL-500S fit a Ford F-250?
Usually no. It fits many other Ford engines. Check your exact engine listing.
Which filter should I pick for older gas F-250s?
Many use FL-820S, depending on year/engine. Confirm with a parts lookup.
Is OEM better than aftermarket for F-250?
For heavy towing and warranty peace, OEM is safest. Aftermarket can work if verified.
Final Verdict: Which Should You Buy?
If you plan to Buy Ford F-250 oil filter online, choose Motorcraft FL2124S for the 6.7L diesel. It’s OEM-correct, durable, and easy to install. For 2003–2010 diesels, pick FL2016. Older gas models may require FL-820S. Budget seekers with 6.7L can consider Doc’s Diesel D6128, but OEM remains my top pick for hard-working trucks.
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Hi, I am AKM Sad. I’m a car enthusiast and reviewer who loves exploring gadgets and accessories. I share honest reviews and practical tips to help you get the best products and enjoy a safer, smoother ride.
